Map of SA1 1YB postcode

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General information
Postcode SA1 1YB
Nearest station Swansea (1.3 km)
Nearby roads
Goose Island
Slipway Road
St. Christopher's Court
Trawler Road
Known addresses
Marina Towers, Slipway Road, Maritime Quarter
No addresses found
Note: Known addresses come from property sales so is incomplete
Latitude 51.613994
Longitude -3.936621
Easting 266008
Northing 192350
Grid reference SS660923
UTM reference 30U 435150 5718522
Plus code 9C3RJ377+H9
Altitude 8 metres (26 feet)
Sunrise (today) 07:00
Sunset (today) 17:55
Distance away
Administrative areas
Unitary AuthoritySwanseaW06000011
ConstituencySwansea WestW07000047
Police forceSouth Wales
Water companyDwr Cymru Welsh Water
Country Wales
Note: Since administrative areas don't align to postcode boundaries, in some cases different addresses in the same postcode may be part of different administrative areas, so only use these as a guide
Date introduced May 2007
Last updated February 2021
User type Small (addresses receive less than 25 items of mail per day)
Quality Within the building of the matched address closest to the postcode mean
Index of Multiple Deprivation (2019)
1,034 / 1,909
Most deprivedLeast deprived
Average household income (2018)
Lowest (£20,000)Highest (£86,100)
Rural/urbanUrban city and town
Built up area sub-divisionSwanseaW38000128
Built up areaSwanseaW37000427
Census output areaW00010252
Lower layer super output areaSwansea 025HW01001958
Middle layer super output areaCentral SwanseaW02000192
Travel to work areaSwanseaW22000032
Property sales
Average property price in Swansea £151,852
Annual change 3.4%
Properties recently sold in this postcode
Marina Towers, Slipway Road, Maritime QuarterOther (freehold)2014-09-12£230,000

This data covers the transactions received at Land Registry in the period 1995 to 2021.
Data produced by HM Land Registry © Crown copyright 2021.
View all properties sold in the SA1 1 area.